sbc 350 and NV4500 Swap ?'s - Jeep Wrangler Forum

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Old 07-09-2008, 02:40 PM   #1
Join Date: Jun 2008
Posts: 10
sbc 350 and NV4500 Swap ?'s

I am looking at swapping in a sbc 350 and a NV4500. I will keep the NP231. Are there any adapters I will need to fit the 350 to the NV4500 and the NV4500 to the NP231 or will any of those just bolt together?

I know there is a chevy NV4500 and a dodge NV4500. Is it going to make a difference which one I use?

92 yj wrangler
4" suspension lift, 2" body lift
4.0 liter
35"x15"x12.5" tires
will be upgrading axles to FS D44 & D60 or D60 & D60
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Old 07-09-2008, 02:45 PM   #2
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Originally Posted by jeepbreaker View Post
I know there is a chevy NV4500 and a dodge NV4500. Is it going to make a difference which one I use?
I very well could be wrong and am sure I will be corrected but that doesn't sound right.

I'm better with older sbc's so the newer stuff may be what I'm un familiar with.

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Old 07-09-2008, 10:30 PM   #3
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Join Date: Aug 2007
Location: Omaha NE
Posts: 402
I run a (dodge4wd) NV4500 mated to the 231

Yeah you only need the correct input gear for the T-case with the correct spline count when using a(dodge 4wd NV4500) then it bolts right up.
Pretty simple install. I did mine when I had it apart doing a SYE to it.

To mount to the SBC you would need this

Thats all I know. Not sure about adapting a GM4wd NV4500 to T-case or engine

Oh yeah call Advanced adapters .. they can answer any questions you have and can get you everything you need for any swap
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